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    OPTICAL ELEMENTS HAVING GRADIENT OPTICAL PROPERTIES
    2.
    发明申请
    OPTICAL ELEMENTS HAVING GRADIENT OPTICAL PROPERTIES 审中-公开

    公开(公告)号：US20200301048A1

    公开(公告)日：2020-09-24

    申请号：US16358499

    申请日：2019-03-19

    申请人： Momentum Optics

    发明人： Jeremy Goeckeritz

    IPC分类号： G02B3/00 ,  G02B1/12 ,  C03B23/22

    摘要： A method for creating gradient optical properties within a substrate is disclosed herein. More specifically, the present invention teaches a method whereby a material disposed on a substrate is patterned in three dimensions such that the thickness and diffusivity properties of the material can be used to regulate the diffusion of ions into the substrate. An example is given in which ions, injected into a substrate through an ion exchange process, alter the refractive index within the substrate in a pre-selected fashion to form a gradient refractive index lens.

    RECTANGULAR STACKED GLASS LENS MODULE WITH ALIGNMENT MEMBER AND MANUFACTURING METHOD THEREOF
    4.
    发明申请
    RECTANGULAR STACKED GLASS LENS MODULE WITH ALIGNMENT MEMBER AND MANUFACTURING METHOD THEREOF 审中-公开
    具有对准构件的矩形堆叠玻璃镜片模块及其制造方法

    公开(公告)号：US20100265597A1

    公开(公告)日：2010-10-21

    申请号：US12759209

    申请日：2010-04-13

    申请人： San-Woei SHYU

    发明人： San-Woei SHYU

    IPC分类号： G02B9/00 ,  C03B23/22

    CPC分类号： G02B13/0085 ,  C03B11/08 ,  C03B2215/414 ,  G02B3/0056 ,  G02B3/0062 ,  G02B3/0068 ,  G02B3/0075 ,  G02B13/0035 ,  G02B13/0045

    摘要： A rectangular stacked lens module and a manufacturing method thereof are disclosed. The rectangular stacked lens module is produced by cutting straight lines through a stacked lens module array. Firstly, it produces at least two lens arrays. Each lens array includes a plurality of optical lenses by multi-cavity glass molding and at least one alignment member disposed on the non-optical area of the lens array. Then at least the two lens arrays are assembled by the alignment members and are stacked with other optical elements so as to form a stacked lens module array. The optical axis of each optical lens is aligned easily with each other so as to meet requirements for optical precision. Moreover, the manufacturing processes are simplified and the purposes of mass-production and low cost are achieved.

    摘要翻译： 公开了一种矩形堆叠透镜模块及其制造方法。 通过将直线切割通过堆叠的透镜模块阵列来生产矩形堆叠透镜模块。 首先，它产生至少两个透镜阵列。 每个透镜阵列包括通过多腔玻璃成型的多个光学透镜和设置在透镜阵列的非光学区域上的至少一个对准构件。 然后，至少两个透镜阵列由对准构件组装并且与其它光学元件堆叠以形成层叠的透镜模块阵列。 每个光学透镜的光轴彼此容易对准，以满足光学精度的要求。 此外，简化了制造工艺，实现了批量生产和低成本的目的。

    BONDED OPTICAL ELEMENT AND MANUFACTURING METHOD THEREOF
    6.
    发明申请
    BONDED OPTICAL ELEMENT AND MANUFACTURING METHOD THEREOF 有权
    粘合光学元件及其制造方法

    公开(公告)号：US20080285154A1

    公开(公告)日：2008-11-20

    申请号：US12121155

    申请日：2008-05-15

    申请人： Tetsuya SUZUKI ,  Tomokazu Tokunaga

    发明人： Tetsuya SUZUKI ,  Tomokazu Tokunaga

    IPC分类号： G02B13/18 ,  C03B23/22

    CPC分类号： C03B11/08 ,  C03B2215/406 ,  C03B2215/49 ,  C03B2215/72 ,  G02B13/0025 ,  G02B13/006 ,  Y02P40/57

    摘要： A second optical element is bonded to a first optical element by forming the second optical element larger in diameter than the first optical element by pressing a second optical element material against the first optical element under a condition free from restriction to at least part of the second optical element material in the direction orthogonal to a direction in which the second optical element material is pressed.

    摘要翻译： 第二光学元件通过形成直径大于第一光学元件的第二光学元件，通过在不受限制的条件下将第二光学元件材料压靠在第一光学元件上而与第一光学元件接合到第二光学元件的至少一部分 光学元件材料在与第二光学元件材料被按压的方向正交的方向上。

    Mold for molding glass elements
    7.
    发明申请
    Mold for molding glass elements 审中-公开
    用于模制玻璃元件的模具

    公开(公告)号：US20060065018A1

    公开(公告)日：2006-03-30

    申请号：US11225473

    申请日：2005-09-13

    申请人： Charles Leu

    发明人： Charles Leu

    IPC分类号： C03B23/22

    CPC分类号： C03B11/125 ,  C03B11/086 ,  C03B2215/11 ,  C03B2215/17 ,  C03B2215/31 ,  C03B2215/34

    摘要： A mold for molding glass elements includes a substrate (1), a protecting film (2) and a cooling tube (10). The protecting film is formed on the substrate. The protecting film includes at least one noble metal layer (21) and at least one silicon carbide layer (22). The noble metal layer and the silicon carbide layer are alternately stacked one on the other in turn. The cooling tube is arranged in the substrate. The present invention also discloses another mold for molding glass elements including a substrate, a protecting film and a channel. The channel is defined in the substrate. The mold is inexpensive, can withstand high temperatures, and has a long service lifetime.

    摘要翻译： 用于模制玻璃元件的模具包括基底（1），保护膜（2）和冷却管（10）。 保护膜形成在基板上。 保护膜包括至少一个贵金属层（21）和至少一个碳化硅层（22）。 贵金属层和碳化硅层依次交替层叠。 冷却管布置在基板中。 本发明还公开了用于模制玻璃元件的另一模具，其包括基板，保护膜和通道。 通道在衬底中定义。 模具价格便宜，可承受高温，使用寿命长。

    Method of manufacturing a spectacle lens
    8.
    发明授权
    Method of manufacturing a spectacle lens 失效
    制造眼镜镜片的方法

    公开(公告)号：US06857743B2

    公开(公告)日：2005-02-22

    申请号：US10105528

    申请日：2002-03-25

    申请人： Andreas Simke ,  Dieter Rohr ,  Lutz Küpper

    发明人： Andreas Simke ,  Dieter Rohr ,  Lutz Küpper

    IPC分类号： G02C7/02 ,  B24B13/005 ,  C03B23/22 ,  C03B33/04 ,  C03B33/08 ,  C03C27/10 ,  B23K26/00

    CPC分类号： C03B33/082 ,  B24B13/0052 ,  C03B23/22 ,  C03B33/08

    摘要： What is described here is a method of manufacturing a spectacle lens in which the critical thickness is to be minimized in particular, comprising the following steps of operation: initially, a spectacle lens finished on one side (blank) is manufactured with a predetermined outsides contour and a round outside contour in particular, one part is cut out from the blank, whose outside contour corresponds approximately to the contour of the spectacle lens, the cut-out part is joined with the edge part with an axial offset in such a way that the edge part serves as handle for the subsequent machining operations.

    摘要翻译： 这里描述的是制造临界厚度特别是要最小化的眼镜镜片的方法，包括以下操作步骤：首先，在一侧（坯料）上精加工的眼镜镜片以预定的外侧轮廓制造 特别是圆形外轮廓，从坯料切出一部分，其外轮廓近似于眼镜镜片的轮廓，切口部分与边缘部分以轴向偏移接合，使得 边缘部分用作后续加工操作的手柄。

    Multifocal lens blanks
    9.
    发明授权
    Multifocal lens blanks 失效
    多焦点镜头毛坯

    公开(公告)号：US3874777A

    公开(公告)日：1975-04-01

    申请号：US35459973

    申请日：1973-04-26

    申请人： AMERICAN OPTICAL CORP

    发明人： DEEG EMIL W ,  CANTERBURY BRADFORD ,  SIMPSON ARNOLD J

    IPC分类号： C03B11/08 ,  C03B19/02 ,  C03B23/22 ,  G02C7/06

    CPC分类号： G02C7/06 ,  C03B11/08 ,  C03B19/02 ,  C03B23/22 ,  C03B2215/406 ,  C03B2215/48 ,  C03B2215/49 ,  Y02P40/57

    摘要： Casting a glass major portion of a multifocal lens blank over a glass segment portion of the blank or impressing the segment into the major portion during or immediately after casting. The glass for the major is selected to coincide in viscosity with the segment glass within a range of 105 to 109 poises at least at one temperature, and that above the crossover point the viscosity of the segment glass is higher than the viscosity of the major glass at the same temperature.

    摘要翻译： 将多焦点透镜毛坯的玻璃主要部分在坯料的玻璃片部分上铸造，或者在铸造期间或之后立即将片段压入主要部分。 选择主体的玻璃与片状玻璃的粘度在105至109泊的范围内至少在一个温度下重合，并且在交叉点上方，分段玻璃的粘度高于主玻璃的粘度 在相同的温度。